The leaders at the G7 summit must act now on conflict, climate change and COVID-19 to end the growing hunger crisis. There has never been more at stake.

Humanitarian needs in countries such as Afghanistan, Yemen, Syria and Somalia could rise as a result of the conflict in Ukraine. Here are three reasons why.

Drought and conflict have left record numbers of people in the Horn of Africa and Sahel regions in dire need of aid. The world must act now to avert famine.

The war against Boko Haram, the world's deadliest terror group, has uprooted 14.8 million people in northeastern Nigeria who now face the threat of famine. The crisis is man-made, but the solutions are too. Unless the world pays attention, nothing will change.